System comprises of the following:Preamp: conrad-johnson PFR
Poweramp: conrad-johnson MF2300 and MF2100
CD player: Arcam Alpha 8
Speaker cable: Nordost Super Flatline MKII
Interconnects: Blue Heaven

The Nordost cables are so revealing that they "will point out any flaws within the rest of your components." If you use high-end audio, then stick to high-end audio and not anything else! Nothing more to say, will close this review by stating, "Nordost takes you to outerspace and beyond as long as you're ready to travel that far!"

I got the biwire setup. The manual on the package says you have to give it about 70 hours of break-time...they're not kidding. These wires sounded so un-focused, and "phasey" that I repeatedly kept checking my connections to make sure the phasing was correct. This cleared completely by the 2nd or 3rd day,
and was replaced by a relaxed, detailed, neutral sound, with images a lot fuller
and more focussed than the cables I replaced them for (Audioquest4 and 6).
I was a little nonplused when the gold plating stripped off a couple of the eight bananas the 1st time I inserted them in the speakers, so I Emailed Nordost
telling them so. They made good-they called my dealer instructing him to replace them, or "whatever else I wanted to do", the next day. Nice to know that the "limited lifetime warranty" actually means something. If you've got a
"real world" (not ridiculously high end) system, you're probably not going to do a lot better than these. 4 stars.

These are great cables.Very fast and very transparent. Along with Nordost Black Knight interconnects, these cables are the BEST upgrade I have ever heard in my system.They'll bring out all the details other cables have been masking. The only caveat is that they might expose a weekness in some other component in your system. But other than that, Highly Recommended!